Lower
Register Bit Names
Module
Name
Address Name
Bit 7
P67
P77
P87
P97
—
Bit 6
P66
P76
P86
P96
—
Bit 5
P65
P75
P85
P95
—
Bit 4
P64
P74
P84
P94
—
Bit 3
P63
P73
P83
P93
PA3
PB3
PC3
Bit 2
P62
P72
P82
P92
PA2
PB2
PC2
Bit 1
P61
P71
P81
P91
PA1
PB1
PC1
Bit 0
P60
P70
P80
P90
PA0
PB0
PC0
H'D9
H'DA
H'DB
H'DC
H'DD
H'DE
H'DF
H'E0
H'E1
H'E2
H'E3
H'E4
H'E5
H'E6
H'E7
H'E8
H'E9
H'EA
H'EB
H'EC
H'ED
H'EE
H'EF
H'F0
H'F1
H'F2
H'F3
H'F4
H'F5
H'F6
H'F7
H'F8
H'F9
H'FA
H'FB
H'FC
H'FD
H'FE
H'FF
Legend
PDR6
PDR7
PDR8
PDR9
PDRA
PDRB
PDRC
PUCR1
PUCR3
PUCR5
PUCR6
PCR1
PCR2
PCR3
PCR4
PCR5
PCR6
PCR7
PCR8
PCR9
PCRA
I/O Port
PB7
—
PB6
—
PB5
—
PB4
—
PUCR17 PUCR16 PUCR15 PUCR14 PUCR13 PUCR12 PUCR11 PUCR10 I/O Port
PUCR37 PUCR36 PUCR35 PUCR34 PUCR33 PUCR32 PUCR31 PUCR30
PUCR57 PUCR56 PUCR55 PUCR54 PUCR53 PUCR52 PUCR51 PUCR50
PUCR67 PUCR66 PUCR65 PUCR64 PUCR63 PUCR62 PUCR61 PUCR60
PCR17
PCR27
PCR37
—
PCR16
PCR26
PCR36
—
PCR15
PCR25
PCR35
—
PCR14
PCR24
PCR34
—
PCR13
PCR23
PCR33
—
PCR12
PCR22
PCR32
PCR42
PCR52
PCR62
PCR72
PCR82
PCR92
PCRA2
PCR11
PCR21
PCR31
PCR41
PCR51
PCR61
PCR71
PCR81
PCR91
PCRA1
PCR10
PCR20
PCR30
PCR40
PCR50
PCR60
PCR70
PCR80
PCR90
PCRA0
PCR57
PCR67
PCR77
PCR87
PCR97
—
PCR56
PCR66
PCR76
PCR86
PCR96
—
PCR55
PCR65
PCR75
PCR85
PCR95
—
PCR54
PCR64
PCR74
PCR84
PCR94
—
PCR53
PCR63
PCR73
PCR83
PCR93
PCRA3
SYSCR1 SSBY
STS2
—
STS1
—
STS0
NESEL
IEG4
LSON
DTON
IEG3
—
MA1
MA0
System
control
SYSCR2
IEGR
—
MSON
IEG2
IEN2
IENTFL
SA1
SA0
—
—
—
IEG1
IEN1
IENTC
IEG0
IEN0
IENEC
IENR1
IENR2
IENTA
IENDT
IENS1
IENAD
IENWP
—
IEN4
IEN3
IENTG
IENTFH
IRR1
IRRTA
IRRDT
IRRS1
IRRAD
—
—
IRRI4
IRRI3
IRRI2
IRRI1
IRRI0
IRRI2
IRRTG
IRRTFH IRRTFL IRRTC
IRREC
IWPR
IWPF7
IWPF6
IWPF5
IWPF4
IWPF3
IWPF2
IWPF1
IWPF0
CKSTPR1 S1CKSTP S31CKSTP S32CKSTP ADCKSTP TGCK STP TFCKSTP TCCK STP TACK STP
CKSTPR2 — AECKSTP WDCKSTP PWCKSTP LDCK STP
—
—
—
SCI: Serial Communication Interface
416
ETC [ ETC ]
